CVE-2024-47545
GStreamer is a library for constructing graphs of media-handling components. An integer underflow has been detected in qtdemux_parse_trak function within qtdemux.c. During the strf parsing case, the subtraction size -= 40 can lead to a negative integer overflow if it is less than 40. If this happens, the subsequent call to gst_buffer_fill will invoke memcpy with a large tocopy size, resulting in an OOB-read. This vulnerability is fixed in 1.24.10.
- Score
- CVSS 3.1 7.5 High
- Status
- Modified - security-advisories@github.com
- Published
- 2024-12-12
- Last modified
- 2025-11-03
- Weaknesses
- CWE-191
Affected products
References
- https://gitlab.freedesktop.org/gstreamer/gstreamer/-/merge_requests/8059.patch
- https://gstreamer.freedesktop.org/security/sa-2024-0010.html
- https://securitylab.github.com/advisories/GHSL-2024-242_Gstreamer/
- https://lists.debian.org/debian-lts-announce/2025/02/msg00035.html
